I am testing VoIP (Voice over Internet Protocol) on Android devices with mixed success.
I experience dropouts, clipped words, garbled speech, and latency. Sometimes it works great, sometimes it does not.
I would like to diagnose what is going on to see if I can find one or more solutions.
What I (think I) need is an Android app that will measure network transmit/receive values relevant to VoIP. From what I have researched so far, one measurement that is important is low ping times as well as consistency of those ping times.
Note that there are many Android "ping tools", but sending a handful of pings over a period of a few seconds does not seem to be a good VoIP diagnostic tool.
Is there an Android app that will measure, and hopefully graph, network measurements that are relevant to VoIP diagnostics?
- Free of charge (gratis)
- Works on Android KitKat
Preferences (not required):
- No advertisements
- No unnecessary permissions